Diablo Rebar Demon SDS-Plus 4-Cutter Carbide Head Masonry Drill Bit Set (7-Piece) Hand Tool Sets blade with forward-turned step

blade with forward-turned step

Best in class puncture rating for resistance to sharp materials

National Hardware Catalog Model No V1953

Glossy surfaces should be dulled

Diablo Rebar Demon SDS-Plus 4-Cutter Carbide Head Masonry Drill Bit Set (7-Piece) Hand Tool Sets blade with forward-turned stepDura Carbide withstands impact and high heat applications, dramatically extending life versus standard hammer bits Precision Tip delivers stability and accuracy required for fast, precise holes Tri Metal Diffusion Bonding provides heat resistance and prevents breakage of the full carbide heat for maximum life and productivity Optimized four flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability